Vitamins and Supplements for Passover

I would like for me and my kids to take our supplements while we travel. We take vitamin c, zinc, elderberry , and vitamin D+K. It’s very hard to find kosher. And much harder to find kosher for Passover.

1)Do the kosher supplements need a specific Passover symbol?

  1. if a symbol is needed what brand or brands are okay to use?

  2. there is a kosher brand called Bakol and it’s gluten free and peanut and tree nut free. We would like to use their vitamin C, multivitamin, immune boost over the Chag. Is that allowed? See pic

  3. there is another brand called navitco nutrients vitamin D3. Is that one ok?
    See pic

  4. another brand that is kosher and gluten free is pure mountain botanicals. Attached see image as well.




No need for a Kosher or Kosher for Passover certification specifically, but we do want to make sure the ingredients are Kosher/K4P.
The products in the pics below are all fine.